Base | Representation |
---|---|
bin | 10011110110110101… |
… | …01001100101010100 |
3 | 1000111221122102210110 |
4 | 21323122221211110 |
5 | 133313043040403 |
6 | 4521455523020 |
7 | 525114624033 |
oct | 117332514524 |
9 | 30457572713 |
10 | 10660518228 |
11 | 4580648148 |
12 | 2096229470 |
13 | 100b7b4b69 |
14 | 731b8071a |
15 | 425d82103 |
hex | 27b6a9954 |
10660518228 has 12 divisors (see below), whose sum is σ = 24874542560. Its totient is φ = 3553506072.
The previous prime is 10660518227. The next prime is 10660518229. The reversal of 10660518228 is 82281506601.
It is an interprime number because it is at equal distance from previous prime (10660518227) and next prime (10660518229).
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×106605182282 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10660518223) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444188248 + ... + 444188271.
Almost surely, 210660518228 is an apocalyptic number.
It is an amenable number.
10660518228 is an abundant number, since it is smaller than the sum of its proper divisors (14214024332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10660518228 is a wasteful number, since it uses less digits than its factorization.
10660518228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 888376526 (or 888376524 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 39.
The spelling of 10660518228 in words is "ten billion, six hundred sixty million, five hundred eighteen thousand, two hundred twenty-eight".
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